fdiv.c (96916090f488986a4ebb8e9ffa6a3b50881d5ccd) fdiv.c (d2b194ed820880eb19c43b9c10d9f5f30026ee54)
1#include <linux/types.h>
2#include <linux/errno.h>
3#include <asm/uaccess.h>
4
1#include <linux/types.h>
2#include <linux/errno.h>
3#include <asm/uaccess.h>
4
5#include "soft-fp.h"
6#include "double.h"
5#include <asm/sfp-machine.h>
6#include <math-emu/soft-fp.h>
7#include <math-emu/double.h>
7
8int
9fdiv(void *frD, void *frA, void *frB)
10{
11 FP_DECL_D(A);
12 FP_DECL_D(B);
13 FP_DECL_D(R);
8
9int
10fdiv(void *frD, void *frA, void *frB)
11{
12 FP_DECL_D(A);
13 FP_DECL_D(B);
14 FP_DECL_D(R);
15 FP_DECL_EX;
14 int ret = 0;
15
16#ifdef DEBUG
17 printk("%s: %p %p %p\n", __func__, frD, frA, frB);
18#endif
19
16 int ret = 0;
17
18#ifdef DEBUG
19 printk("%s: %p %p %p\n", __func__, frD, frA, frB);
20#endif
21
20 __FP_UNPACK_D(A, frA);
21 __FP_UNPACK_D(B, frB);
22 FP_UNPACK_DP(A, frA);
23 FP_UNPACK_DP(B, frB);
22
23#ifdef DEBUG
24 printk("A: %ld %lu %lu %ld (%ld)\n", A_s, A_f1, A_f0, A_e, A_c);
25 printk("B: %ld %lu %lu %ld (%ld)\n", B_s, B_f1, B_f0, B_e, B_c);
26#endif
27
28 if (A_c == FP_CLS_ZERO && B_c == FP_CLS_ZERO) {
29 ret |= EFLAG_VXZDZ;

--- 14 unchanged lines hidden (view full) ---

44 return ret;
45 }
46 FP_DIV_D(R, A, B);
47
48#ifdef DEBUG
49 printk("D: %ld %lu %lu %ld (%ld)\n", R_s, R_f1, R_f0, R_e, R_c);
50#endif
51
24
25#ifdef DEBUG
26 printk("A: %ld %lu %lu %ld (%ld)\n", A_s, A_f1, A_f0, A_e, A_c);
27 printk("B: %ld %lu %lu %ld (%ld)\n", B_s, B_f1, B_f0, B_e, B_c);
28#endif
29
30 if (A_c == FP_CLS_ZERO && B_c == FP_CLS_ZERO) {
31 ret |= EFLAG_VXZDZ;

--- 14 unchanged lines hidden (view full) ---

46 return ret;
47 }
48 FP_DIV_D(R, A, B);
49
50#ifdef DEBUG
51 printk("D: %ld %lu %lu %ld (%ld)\n", R_s, R_f1, R_f0, R_e, R_c);
52#endif
53
52 return (ret | __FP_PACK_D(frD, R));
54 __FP_PACK_D(frD, R);
55
56 return FP_CUR_EXCEPTIONS;
53}
57}